منابع مشابه
T lymphocytes of the normal human cornea.
Lymphocytes in the periphery of the normal human cornea are identified as being only T lymphocytes by immunohistochemical methods. OKT-4 positive cells (T-helper/inducer lymphocytes) and OKT-8 positive cells (T-suppressor/cytotoxic lymphocytes) are found in similar numbers in most of the corneas examined. OKT-4 positive cells in the cornea present a risk of transferring HTLV-III (HIV) by cornea...
متن کاملExpression of CD33 antigen on normal human activated T lymphocytes.
EXPRESSION OF CD33 ANTIGEN ON NORMAL HUMAN ACTIVATED T LYMPHOCYTES To the Editor. granulocytes in vivo. However, it has not been detected on eryCD33 antigen (glycoprotein M, 67,000). detected by the monoWe successfully detected the expressions of CD33 antigen on norclonal antibodies (MoAbs) MY-9 and Leu-M9, is in highest conmal human peripheral CD4+ T and CD8' T lymphocytes that were centratio...
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The Fas gene encodes a cell surface molecule that is a member of the the nerve growth factor/tumor necrosis factor receptor family of proteins and can mediate programmed cell death (apoptosis) in certain transformed cell lines. To characterize further the biological function of Fas, particularly with regard to its function in normal cells, a panel of monoclonal antibodies (mAbs) was generated a...
متن کاملComparison of the Percentages of Peripheral Blood CD4+ CD25+ T Lymphocytes in Recurrent Abortion and Normal Pregnancy
Background & Aims: Recent evidences indicate that parts of the immunoregulation system such as CD4+CD25+Tcells (Treg) and Th2 cells and Th1 cells, play very important roles in the maintenance of pregnancy. The deficiency in proper recognition of fetal alloantigen by the maternal immune system is associated with recurrent pregnancy failure. Here, we investigate the proportional changes of CD4+CD...
متن کاملSuperoxide dismutase isoenzymes in the normal and diseased human cornea.
PURPOSE The human cornea, a tissue much exposed to oxidative stress, is rich in extracellular superoxide dismutase (SOD). In this study, the contents and distributions of the SOD isoenzymes in the normal human cornea were compared with those in corneas affected by keratoconus and bullous keratopathy. METHODS The central and peripheral parts of normal human corneas were analyzed separately. Ce...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1987
ISSN: 0007-1161
DOI: 10.1136/bjo.71.5.384